2395611

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 3684096

約数和(自身を除く): 1288485

約数列:

[1, 3, 9, 23, 69, 71, 163, 207, 213, 489, 639, 1467, 1633, 3749, 4899, 11247, 11573, 14697, 33741, 34719, 104157, 266179, 798537, 2395611]

約数ペア:

[(1, 2395611), (3, 798537), (9, 266179), (23, 104157), (69, 34719), (71, 33741), (163, 14697), (207, 11573), (213, 11247), (489, 4899), (639, 3749), (1467, 1633)]